Oval Narrow-Wide Direct-Mount Chainring for Cannondale FSA, Black
Our premium 1X Cannondale Hollowgram compatible direct mount, narrow wide
- Oval chainrings are designed for Hollowgram and FSA Modular crank family.
- Compatible with old and newest models. 10/11 and 12spd optimized.
- Climb faster, pedal easier, go oval.
Size: (Mass +/-1g): 30T(61g), 32T(66g), 34T(72g
Colors: Black, Green
Compatibility Cannondale Hollowgram Si, SiSL, SiSL2 and FSA Modular cranks like SL-K , afterburner, Comet. chain: 9, 10, 11 and 12spd Eagle compatible.
Material: cnc machined 7075 Txxx Aluminum. Long-lasting construction
Chainline: 47-52mm (3.7mm offset). Chainline depends on the length of the axle you use and spacers configuration.
Ovality Optimized to each size separately. Range: 10.2-14.4% and Timing of 110.5-116.3° after TDC (top dead center) Patent Pending